Carrick was spotted by fellow fans in the stands (Image: Twitter/carras16)

Anthony Martial grabbed United's winner (Image: PA)

And he seemed to be loving every minute of it on Saturday as he was seen watching on from the stands with his son.

In a video tweeted by United's official Twitter account, Carrick is seen standing up and leading the chants of "United!" as Mourinho's men saw out the game against Sean Dyche's battling side, who are now winless in eight games.

Carrick was filmed leading the chants (Image: Twitter/@ManUtd)

And his fellow fans loved it (Image: Twitter/@ManUtd)

Carrick later tweeted: "3 points. My little man made his debut in the away end today. He was all over it. “Please can we come next week Dad?” #AwayDays #Red Army"

United's win was their fourth in a row in all competitions, with Martial finding the net for a third league game in a row.